1037441776

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{461}}^1$

素因数の和:830

約数の個数: 80

約数和(自身を含む): 2342850048

約数和(自身を除く): 1305408272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 283, 284, 461, 497, 566, 568, 922, 994, 1132, 1136, 1844, 1981, 1988, 2264, 3227, 3688, 3962, 3976, 4528, 6454, 7376, 7924, 7952, 12908, 15848, 20093, 25816, 31696, 32731, 40186, 51632, 65462, 80372, 130463, 130924, 140651, 160744, 229117, 260926, 261848, 281302, 321488, 458234, 521852, 523696, 562604, 913241, 916468, 1043704, 1125208, 1826482, 1832936, 2087408, 2250416, 3652964, 3665872, 7305928, 9262873, 14611856, 18525746, 37051492, 64840111, 74102984, 129680222, 148205968, 259360444, 518720888, 1037441776]

約数ペア:

[(1, 1037441776), (2, 518720888), (4, 259360444), (7, 148205968), (8, 129680222), (14, 74102984), (16, 64840111), (28, 37051492), (56, 18525746), (71, 14611856), (112, 9262873), (142, 7305928), (283, 3665872), (284, 3652964), (461, 2250416), (497, 2087408), (566, 1832936), (568, 1826482), (922, 1125208), (994, 1043704), (1132, 916468), (1136, 913241), (1844, 562604), (1981, 523696), (1988, 521852), (2264, 458234), (3227, 321488), (3688, 281302), (3962, 261848), (3976, 260926), (4528, 229117), (6454, 160744), (7376, 140651), (7924, 130924), (7952, 130463), (12908, 80372), (15848, 65462), (20093, 51632), (25816, 40186), (31696, 32731)]